Datalogic DS2200 SH2348, Справочное руководство

Страница: 14 / 41

DS2200
1
A security system allows the laser to activate only once the motor has reached the
correct rotational speed; consequently, the laser beam is generated after a slight
delay from the power on of the scanner.
1.1.1 Indicators
The four LEDs on the scanner indicate the following:
POWER ON (red), indicates the reader is connected to the power supply.
(Figure A, 3).
GOOD READ (red), is used to signal the possibility of a successful barcode
reading. (Figure A, 4).
EXT TRIG (yellow), indicates external trigger activity. Refer to par. 2.3.4.
(Figure A, 5).
TX DATA (green), when blinking, indicates data transmission. (Figure A, 6).
The screw holes on the body of the reader are for mechanical fixture (Figure A, 7).
1.2 MODEL DESCRIPTION
The DS2200 scanner is available in versions that differ in regard to the following
parameters:
•
Optical Resolution.
•
Linear or raster models.
2